Here is my question. Let's assume the navbar consists of 3 items. When the page loads the System will load the content for the default tab item. But is there a way that after the default tab loads, the system can load the other 2 tabs? I was thinking that this would help the user experience since the content will be loaded behind the scenes. Should the user click item 2 for example, the content will already have been loaded, thus rendering the page faster.

1. Does the transition work on a destination page that is not in the same domain?

For example, you want to use the transition to facebook.com.

2. What's the best way to insert a Go Back button on the external page? For example, I want the user to click a Go back button so they can return back to the origin page. I am guessing this is done in an iframe?